152752516 has 24 divisors (see below), whose sum is σ = 307388480. Its totient is φ = 65061792.

The previous prime is 152752513. The next prime is 152752543. The reversal of 152752516 is 615257251.

It is a super-2 number, since 2×152752516² = 46666662288660512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (152752513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12171 + ... + 21298.

Almost surely, 2^152752516 is an apocalyptic number.

It is an amenable number.

152752516 is an abundant number, since it is smaller than the sum of its proper divisors (154635964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152752516 is a wasteful number, since it uses less digits than its factorization.

152752516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33643 (or 33641 counting only the distinct ones).

The product of its digits is 21000, while the sum is 34.

The square root of 152752516 is about 12359.3088803541. The cubic root of 152752516 is about 534.5595886408.

The spelling of 152752516 in words is "one hundred fifty-two million, seven hundred fifty-two thousand, five hundred sixteen".